[INFO] fetching crate trojan_rust 0.1.0...
[INFO] testing trojan_rust-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate trojan_rust 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate trojan_rust 0.1.0
[INFO] finished tweaking crates.io crate trojan_rust 0.1.0
[INFO] tweaked toml for crates.io crate trojan_rust 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trojan_rust 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 63 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding rustls v0.22.4 (available: v0.23.40)
[INFO] [stderr]       Adding rustls-native-certs v0.7.3 (available: v0.8.3)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding tokio-rustls v0.25.0 (available: v0.26.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc5c724b5375897d8484313e7cfeaef4f74b8484840aefd0f5de0741496c5459
[INFO] running `Command { std: "docker" "start" "-a" "dc5c724b5375897d8484313e7cfeaef4f74b8484840aefd0f5de0741496c5459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc5c724b5375897d8484313e7cfeaef4f74b8484840aefd0f5de0741496c5459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5c724b5375897d8484313e7cfeaef4f74b8484840aefd0f5de0741496c5459", kill_on_drop: false }`
[INFO] [stdout] dc5c724b5375897d8484313e7cfeaef4f74b8484840aefd0f5de0741496c5459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ae66e088c6adee3ab3eceeab02941cd83d15765362953c2dbaae823eba564e1
[INFO] running `Command { std: "docker" "start" "-a" "3ae66e088c6adee3ab3eceeab02941cd83d15765362953c2dbaae823eba564e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling tokio-rustls v0.25.0
[INFO] [stderr]    Compiling trojan_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `version`, `command`, `rsv`, and `atype` are never read
[INFO] [stdout]   --> src/socks5.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Request {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     pub version: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]  9 |     pub command: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 10 |     pub rsv: u8,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 11 |     pub atype: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.64s
[INFO] running `Command { std: "docker" "inspect" "3ae66e088c6adee3ab3eceeab02941cd83d15765362953c2dbaae823eba564e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae66e088c6adee3ab3eceeab02941cd83d15765362953c2dbaae823eba564e1", kill_on_drop: false }`
[INFO] [stdout] 3ae66e088c6adee3ab3eceeab02941cd83d15765362953c2dbaae823eba564e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e6928438a22a360c75e178ea110e341f9b2a41fd904e50cb4779fbed53ddb94
[INFO] running `Command { std: "docker" "start" "-a" "7e6928438a22a360c75e178ea110e341f9b2a41fd904e50cb4779fbed53ddb94", kill_on_drop: false }`
[INFO] [stdout] warning: fields `version`, `command`, `rsv`, and `atype` are never read
[INFO] [stdout]   --> src/socks5.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Request {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     pub version: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]  9 |     pub command: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 10 |     pub rsv: u8,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 11 |     pub atype: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling trojan_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `version`, `command`, `rsv`, and `atype` are never read
[INFO] [stdout]   --> src/socks5.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Request {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     pub version: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]  9 |     pub command: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 10 |     pub rsv: u8,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 11 |     pub atype: u8,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `Command { std: "docker" "inspect" "7e6928438a22a360c75e178ea110e341f9b2a41fd904e50cb4779fbed53ddb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6928438a22a360c75e178ea110e341f9b2a41fd904e50cb4779fbed53ddb94", kill_on_drop: false }`
[INFO] [stdout] 7e6928438a22a360c75e178ea110e341f9b2a41fd904e50cb4779fbed53ddb94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 641eea09879556e605c8e5a7fde5118bde250e4b9a1d3a01660caa4f9aff7547
[INFO] running `Command { std: "docker" "start" "-a" "641eea09879556e605c8e5a7fde5118bde250e4b9a1d3a01660caa4f9aff7547", kill_on_drop: false }`
[INFO] [stderr] warning: fields `version`, `command`, `rsv`, and `atype` are never read
[INFO] [stderr]   --> src/socks5.rs:8:9
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct Request {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr]  8 |     pub version: u8,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]  9 |     pub command: u8,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr] 10 |     pub rsv: u8,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 11 |     pub atype: u8,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Request` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `trojan_rust` (lib) generated 1 warning
[INFO] [stderr] warning: `trojan_rust` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trojan_rust-111f015c682e495a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trojan_rust
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "641eea09879556e605c8e5a7fde5118bde250e4b9a1d3a01660caa4f9aff7547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641eea09879556e605c8e5a7fde5118bde250e4b9a1d3a01660caa4f9aff7547", kill_on_drop: false }`
[INFO] [stdout] 641eea09879556e605c8e5a7fde5118bde250e4b9a1d3a01660caa4f9aff7547
